TCRGUNB

Highly Thermally Conductive RTV TECHNICAL DATA Product Code: TCR / TCRGUNB SHEET PRODUCT DESCRIPTION Electrolube TCR is a one component, low odour, high strength RTV with a very high degree of thermal conductivity. It is a 100% solids material (solvent free) with a very wide temperature range making it ideal for a wide range of uses particularly engineering applications where its non-corrosive properties are of critical importance. Electrolube TCR combines the properties of silicone rubber pads with those of a conventional heat transfer paste, and can be used as a low bond strength adhesive, sealant or gasketing compound. Electrolube TCR GUN is a dispensing method for use with TCR75S. The product fits inside the dispensing unit a trigger is pulled which forces out the product. This is a very easy and accurate dispensing method for TCR75S. PRODUCT USE Electrolube TCR is applied between components that may overheat and heat sinks to ensure rapid heat transfer. The high bond strength allows use prior to soldering for SM components. FEATURES Copyright * Maximum continuous operating temperature = 230C, Peak = Electrolube 250C 2003 All information is given in good * Excellent thermal conductivity, 1.79 W/m.K faith but without warranty. * Good electrical insulation characteristics. Properties are given as a guide only and should * Components operate at thermal equilibrium thus ensuring uniform not be taken as a performance throughout the temperature range. specification. Electrolube * Remains flexible and elastic at high temperatures. cannot be held responsible for the performance of its products within any application determined by the customer, who must satisfy themselves as to the suitability of the product. ELECTROLUBE, A division of H K Wentworth, Kingsbury Park, Midland Road, Swadlincote, Derbyshire, DE11 0AN Tel: +44(0) 1283-222111 Fax: +44(0) 1283-550177 www.electrolube.com ISO 9002 Registered Firm. Certificate No. FM 32082 Highly Thermally Conductive RTV Page 2 TECHNICAL DATA APPLICATION SHEET Surfaces must be clean and dry and free from grease, dust and contaminants - use Electrolube Ultrasolve (ULS) for this application. Ensure that solvents have completely evaporated before application. TCR is a moisture curing system. Therefore relative humidities above 50% are preferred for curing. The use of elevated temperatures will not increase the speed of cure and is not recommended. TYPICAL PROPERTIES Colour: White Viscosity: Non Slump Paste Thermal Conductivity: 1.79 W/m.K Tensile Strength: 2MPa Elongation: 300% Temperature Range : -50C to 250C (Short Term), 230C Continuous Specific Gravity: 2.3 Skin forming rate*: 3-8 minutes Dielectric Strength: >8 kV/mm 14 Volume Resistivity: 1 x 10 Ohms-cm Cure time (Hours 20C) 24 Shelf Life 12 Months * Skin forming rate is dependent upon ambient conditions of temperature and humidity. Copyright Electrolube PACKAGING ORDER CODE 2003 All information is 75ml Syringe TCR75S given in good Dispensing Gun for 75ml Syringe TCRGUNB faith but without 310ml Cartridge, 700G TCR700G warranty. Properties are NATO Stock no: 8030-99-842-0038 given as a guide only and should not be taken as a specification. Electrolube cannot be held responsible for the performance of its products within any application determined by the customer, who must satisfy themselves as to the suitability of the product. ELECTROLUBE, A division of H K Wentworth, Kingsbury Park, Midland Road, Swadlincote, Derbyshire, DE11 0AN Tel: +44(0) 1283-222111 Fax: +44(0) 1283-550177 www.electrolube.com ISO 9002 Registered Firm. Certificate No. FM 32082